public static Map<String, WordObject> countAloneOccurrences(String toAnalyze) {
	final Map<String, WordObject> tokenOccurrences = new HashMap<String, WordObject>();
	final String[] tokens = toAnalyze.split("\\s");

	for (String token : tokens) {
		if (StringUtils.isBlank(token)) {
			continue;
		}
		log.info("Analyzing token '{}'", token);
		if (tokenOccurrences.containsKey(token)) {
			tokenOccurrences.get(token).incrementAloneCounter();
		} else {
			tokenOccurrences.put(token, new WordObject(token));
		}
	}
	return tokenOccurrences;
}